package com.yu8home.yu8home;

import io.netty.util.NettyRuntime;
import io.netty.util.internal.SystemPropertyUtil;

public class B {

    public static void main(String[] args) {
        System.out.println(SystemPropertyUtil.getInt("io.netty.eventLoopThreads", NettyRuntime.availableProcessors() * 2));
    }

}
